Perhaps you should try some spelling variations:
song thin » song shin, song jin, song min
tang min » chang min, sang minh, yang mind
tong hui » wang hui
wan yan » wai yan, wang yang, qian yan
nan yan » nan ya, qian yan, dan yang
yang yi » yang di, yang xi, yang jui
yi lu » yi wu, yi xu, li lu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wan yan) OR (nan yan))) or (wang yan)) yang yi lu tang min ((tong hui) or (song thin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wan yan) OR (nan yan))) OR (wang yan)) yang yi lu tang min ((tong hui) OR (song thin)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wan yan) OR (nan yan))) or (wang yan)) yang yi lu tang min ((tong hui) or (song thin)) ;*".